Fisher encoding of differential fast point feature histograms for partial 3D object retrieval
详细信息 查看全文
- 作者：Michalis A. Savelonasa ; b ; msavelonas@ieee.org" class="auth_mail" title="E-mail the corresponding authorAuthor Vitae ; Ioannis Pratikakisa ; bAuthor Vitae ; Konstantinos Sfikasa ; cAuthor Vitae
- 关键词：3D object retrieval ; Partial matching ; Local descriptors ; Fisher encoding
- 刊名：Pattern Recognition
- 出版年：2016
- 出版时间：July 2016
- 年：2016
- 卷：55
- 期：Complete
- 页码：114-124
- 全文大小：1534 K
文摘
- •
First application of Fisher encoding in 3D object retrieval.
- •
The dFPFH extends FPFH, capturing more accurately local geometric transitions.
- •
The proposed similarity addresses partiality.
- •
The proposed method outperforms state-of-the-art in SHREC 2013 dataset.
- •
The proposed method outperforms state-of-the-art in cultural heritage datasets.